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NOTE: For placing a purchase order of the parts,
D4210
WA5
J4201
C4921
WA5
PT
R4901
PT
PT
C4913
C4915
0.01
PT
PT
R4902
C4916
PT
PT
C4914
R4903
PT
PT
C4917 0.1
48
47
46
45
44
43
WF33
MTS MUTE
MTS/SAP
CONTROL
C4918 0.1
SIGNAL
49
C4919 0.1
PROCESS
R
50
L+R
51
VCC
C4920 0.022
52
L
53
MUTE
C4210 10/16V
C4901 1/50V
54
R
55
GND
WF34
L
+
56
R-CH
R
C4209 10/16V
57
58
VCC
L
C4216 10/16V
MUTE
59
L
C4217 22/6.3V
60
R
61
L-CH
C4218 10/16V
62
C4911 0.022
63
C4904 3R3/50V
64
WF35
PT
GND
GND
IC4201
1 2
3
4
5
6
AN3663FBP-V
Hi-Fi AUDIO/MTS/SAP
SIGNAL PROCESS
WF36
TP4204
PT
R4202
D4202
PT
C4222
PT
D4204
PT
D4206
PT
C4224
PT
D4208
PT
45
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
L4451
100U
WF32
42
41
40
39
38
37
36
35
34
33
GND
VCC
GND
AUDIO
I2C
MUTE(H)
ENV
CONTROL
DETECTOR
32
31
R-CH Hi-Fi
AUDIO SIGNAL
30
PROCESS
R4455
1500
29
28
27
C4455
26
0.1
25
VCC
24
GND
23
22
L-CH Hi-Fi
AUDIO SIGNAL
+
21
PROCESS
20
19
AGC
REC
AMP
AMP
18
(R-CH)
TUNER
17
AGC
C4456 0.1
C4211
0.015
DET
C4207 10/16V
GND
C4205 10/16V
7
8
9
10
11
12
13
14
15
16
R4201
47K
47K
D4201
R4203
PT
R4204
8200
C4221
8200
PT
D4203
PT
R4205
R4206
47K
47K
D4205
PT
R4208
R4207
C4223
8200
8200
PT
D4207
C,D,F
PT
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
R4227
PT
C4234
R4228
10K
PT
C4459
100/6.3V
C4458
PT
D4209
MA165
PT
TP4205
TP4207
WA7.5
PT
TP4206
C4451 0.01
PT
R4451
R4452
PT
C4452 0.01
C4457
PT
TP4203
PT
1/2_OSC
8
TO M I
HIFI_D-REC_5V
57
TO M II
HIFI_PLAY_H
10
TO M I
HIFI_H_SW
9
TO M I
HIFI_HEAD_L
55
TO M II
HIFI_HEAD_F
54
TO M II
HIFI_HEAD_R
53
TO M II
LINK TO VOLTAGE CHART
MAIN IV SCHEMATIC DIAGRAM
NV-SJ4140PN/NV-FJ6140PN
NV-SJ4140PN / NV-FJ6140PN
COMPARISON CHART
OF MODELS & MARKS
MODEL
MARK
- - - - -
A
NV-SJ4140PN
B
- - - - -
C
NV-FJ6140PN
D
- - - - -
E
- - - - -
F
- - - - -
G
- - - - -
H
Not Used
PT
LSJB2080
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